MATCHED AND BALANCED PAIR, WITH ORANGE PRINT, LADDER PLATES, THICK MICA PLATES AND HALO GETTER, TOP QUALITY LOW NOISE TUBES.

PROBABLY FROM THE 1970'S ?

THESE ARE ONE OF THE BEST SOUNDING TUBES  AVAILABLE AND VERY HARD TO FIND IN SUCH FINE CONDITION

GRAB THEM WHILE YOU CAN

THANKS FOR LOOKING